如何在React Native中从Firestore获取集合中的所有文档

import firebase from 'firebase';
import 'firebase/firestore';
import React, { useEffect, useState } from 'react';
import { FlatList, Text, View } from 'react-native';

firebase.initializeApp({
  // 在这里填写你的Firebase配置信息
});

const getDocumentsFromCollection = async () => {
  const collectionRef = firebase.firestore().collection('your_collection_name');
  const snapshot = await collectionRef.get();
  const documents = snapshot.docs.map(doc => doc.data());
  return documents;
};

const YourComponent = () => {
  const [documents, setDocuments] = useState([]);

  useEffect(() => {
    const fetchDocuments = async () => {
      const fetchedDocuments = await getDocumentsFromCollection();
      setDocuments(fetchedDocuments);
    };

    fetchDocuments();
  }, []);

  return (
    <View>
      <FlatList
        data={documents}
        renderItem={({ item }) => <Text>{item.title}</Text>}
        keyExtractor={item => item.id}
      />
    </View>
  );
};